Iowa Department of Transportation

Iowa DOT Top 200
Safety Improvement Candidate Locations (SICL)
 
Office of Traffic & Safety
P: (515) 239-1557
F: (515) 239-1891

October 27, 2008 For more information contact:
Tom Welch            
515-239-1267          

Iowa DOT Top 200
Safety Improvement Candidate Locations (SICL)

The Iowa Department of Transportation Office of Traffic and Safety has produced a list of the top 200 safety improvement candidate intersection locations in Iowa. This list is supplemental to Iowa DOT's primary focus, Iowa’s 5 Percent Safety Report.
 
To develop this list, all crashes in Iowa are used to determine an initial cut of intersections that meet the criteria of at least one crash. The intersections thus determined are then ranked according to the number of crashes, the severity of the crashes, and the rate at which crashes occur. To read more details regarding Iowa's SICL, see Iowa SICL Method.
 
The DOT utilizes crash reports filed by city police departments, county sheriffs, the Iowa State Patrol, and individual drivers in determining the listings.
 
The locations identified are eligible for funding assistance to develop safety improvements under the Iowa Traffic Safety Fund Program. Grant applications for funding are competitive and subject to comparison with the 5% Severe Safety Needs list. The DOT will select proposals that provide the greatest safety return on the dollars invested. Proposals must be submitted to the DOT by June 15th each year to qualify for funding the following year. The Iowa Transportation Commission will consider and approve funding for selected locations during November and December.
 
Safety improvement candidate locations for each community available upon request and the county and larger city listings will soon be available through the County and City Profile pages.
 

To obtain more detailed information, contact:

    Tom Welch
    Iowa Department of Transportation - Highway Division, Engineering Bureau, Office of Traffic and Safety
    800 Lincoln Way
    Ames, IA 50010

    Telephone: (515) 239-1267
    E-Mail: Tom.Welch@dot.iowa.gov.
 
For the list of the Iowa DOT Top 200 Safety Improvement Candidate Locations (SICL), see Iowa Top 200 SICL.
     New Iowa Safety Improvement Candidate Location (SICL) Method 
     Old Iowa Safety Improvement Candidate Location (SICL) Method 
     Other Safety Improvement Candidate Location (SICL) Methodologies 

Return to Iowa DOT Page
Traffic and Safety
Crash Analysis Resources
Crash Data
This Iowa DOT page is maintained by Michael Pawlovich
Michael.Pawlovich@dot.iowa.gov
Your questions and comments are welcome.
©2007, Iowa Department of Transportation